Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 17:10Z

\lim_{z\to 0} \frac{\sin z}{z} = 1

det| 1 4 ; 2 2 | = -6

445K

e^{i\pi} + 1 = 0

193K

∇ × E = −∂B/∂t

d/dt [t^3] = 3t^2

322K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

235K

det| 8 2 ; 2 9 | = 68

d/dφ [φ^1] = 1φ^0

212K

∫₀^∞ e^(-y²) dy = √π / 2

362K

10y² + 5y + 6 = 0

179K

det| 9 4 ; 1 10 | = 86

405K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

442K

∫₀^∞ e^(-t²) dt = √π / 2

42K

∑_{k=1}^{n} k = n(n+1)/2

41K

2H₂ + O₂ → 2H₂O

369K